Unpopular opinion : one hell of a messed up drama. The one that should be most depressed is ml but he is being blamed for fl depression. The most annoying thing is at the end when he is this close to getting his revenge, fl is like either choose her or revenge. Why would he let go of what happened to him and his sister. I hate this kind of relationship where the partner becomes the weakness, atleast if you can't support him don't obtruct him.
She blamed herself because it all happened because of her then he abandoned her and blamed her but let go but she couldn't she kept doing the same thing cause she believed if he was a certain way everything would be good but all in all the misfortunes were caused by the fls vindictive and revenge for others but she couldn't let the Ml take his own revenge